CVE-2021-21776
High
Description
An out-of-bounds write vulnerability exists in the SGI Format Buffer Size Processing functionality of Accusoft ImageGear 19.8. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.
SeverityHigh
CVSS8.8
Exploit probability—
ProductAccusoft Imagegear
PublishedMar 31, 2021
First seenMar 31, 2021
Weakness typeCWE-131CWE-131
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| accusoft imagegear | 19.8 | — |
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